/*
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.facebook.presto.hive;

import com.facebook.presto.cache.CacheConfig;
import com.google.inject.Inject;

import static java.util.Objects.requireNonNull;

public class ConfigBasedCacheQuotaRequirementProvider
        implements CacheQuotaRequirementProvider
{
    private final CacheQuotaRequirement cacheQuotaRequirement;

    @Inject
    public ConfigBasedCacheQuotaRequirementProvider(CacheConfig cacheConfig)
    {
        requireNonNull(cacheConfig, "cacheConfig is null");
        cacheQuotaRequirement = new CacheQuotaRequirement(cacheConfig.getCacheQuotaScope(), cacheConfig.getDefaultCacheQuota());
    }

    @Override
    public CacheQuotaRequirement getCacheQuotaRequirement(String schema, String table)
    {
        return cacheQuotaRequirement;
    }
}
